diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1ca4a7e..bae5dba 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
             Library-
 
       - name: Build
-        uses: game-ci/unity-builder@v2
+        uses: game-ci/unity-builder@v4
         env:
           UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
           UNITY_EMAIL: ${{ secrets.UNITY_EMAIL }}